Trader consensus on Polymarket reflects near-certain implied probability for at least one winless team in the 2026 FIFA World Cup group stage, driven by the expanded 48-team format across 12 groups of four, where each side plays three matches and 36 nations exit early. Qualifiers concluded in early April 2026, confirming minnows like New Caledonia, Curaçao, and Uzbekistan alongside powerhouses, with play-off winners such as winless-in-group Sweden highlighting talent gaps. Predictions project multiple 0-3 finishes in mismatched groups, echoing historical precedents where even 32-team tournaments featured several no-win exits. Realistic shifts would require unprecedented upsets across all groups, improbable given rankings, form, and head-to-head disparities, barring mass injuries or withdrawals.